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java.lang.NoClassDefFoundError: Could not initialize class com.facebook.buck.util.environment.MacWifiSsidFinder

See original GitHub issue

java.lang.NoClassDefFoundError: Could not initialize class com.facebook.buck.util.environment.MacWifiSsidFinder
	at com.facebook.buck.util.environment.NetworkInfo.getWifiSsid(NetworkInfo.java:77)
	at com.facebook.buck.util.environment.DefaultExecutionEnvironment.getWifiSsid(DefaultExecutionEnvironment.java:79)
	at com.facebook.buck.cli.MainRunner.runMainWithExitCode(MainRunner.java:1176)
	at com.facebook.buck.cli.MainRunner.runMainThenExit(MainRunner.java:476)
	at com.facebook.buck.cli.MainWithNailgun.nailMain(MainWithNailgun.java:77)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.facebook.nailgun.NGSession.runImpl(NGSession.java:313)
	at com.facebook.nailgun.NGSession.run(NGSession.java:199)

This error happens when I try to generate the Xcode project, after upgrading to Mac OS Big sur. Any idea what could have gone wrong?

Issue Analytics

State:
Created 3 years ago
Reactions:8
Comments:13 (6 by maintainers)

Top GitHub Comments

6reactions

0x221Acommented, Nov 14, 2020

Any update for Mac OS Big Sur?

1reaction

brettwooldridgecommented, Nov 15, 2020

@rootblack45 That code is on the dev branch. Even before your comment, I suspected the issue was likely fixed on dev, and attempted to build it. Unfortunately, I am unable to build dev locally because of #2416. See my comment on that issue.

EDIT: Nevermind, I solved the buck compilation issue. I was able to build the dev branch, and it appears to work on Big Sur.

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